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Weather11
| Question | Answer |
|---|---|
| What is the study of the atmosphere and its phenomena? | Metereology |
| Which gas is considered a trace gas | Ozone |
| Which of the following is true concerning water vapor? | It is the most meteorologically important gas, it is invisible, and it is a variable gas |
| Within the troposphere the temperature normally: | decreases as height increases |
| Which gas is a photo-receptor of harmful ultraviolet solar radiation? | O3 |
| Since 1958, when measurements were first made on Mauna Loa, the increase in CO2 concentrations has been ____ and is attributed to ____. | 20%; fossil fuel burning and deforestation |
| As part of the montreal Protocol signed in 1987, the United States banned the non-essential use of ____ because it ____. | CFC's; reduces the ozone concentration in the stratosphere |
| Which of the following statements is true about radiation? | it releases its energy only when striking an object |
| The transfer of heat by molecular activity from one substance to another is called | conduction |
| According to Stefan-Boltzmann's Law, if the temperature of an abject were to double, the amount of energy emitted by that object would ____. | increase by a factor of 16 |
| Which Law allows us to refer to solar radiation as "short wave" radiation and terrestial radiation as "long wave" radiation? | Wien's Displacement Law |
| Which law states "Gases that are good absorbers of a given wavelength of radiation tend to be good emitters at that same wavelength? | Kirchhoff's Law |
| Which of the following is not a control of temperature? | longitude |
| Because the N. Hemisphere has much ____ land mass than the S. Hemisphere, its annual temperature variability is much ____ than that of the S. Hemisphere | more; greater |